19634979 (number)

19634979 is an odd 8-digits composite number following 19634978 and preceding 19634980. In scientific notation, it is written as 1.9634979 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 10200960 positive integers (up to 19634979) that are relatively prime to 19634979.

Interesting facts

Basic properties

Name

Name nineteen million six hundred thirty-four thousand nine hundred seventy-nine

Notation

Scientific notation 1.9634979 × 10^7
Engineering notation 1.9634979 × 10^6

Prime Factorization of 19634979

Prime Factorization 3 × 7 × 13 × 71 × 1013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19634979
Product of the distinct prime numbers

The prime factorization of 19634979 is 3 × 7 × 13 × 71 × 1013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 48, 52, 447, 7, 6862, 3016, 18582, 43787, 222875, 622749, 7313854, 1705315, 47364633, 3884605, 847087528, 640444845, 5852293453, 6391443108

Basic calculations (n = 19634979)

Multiplication

n×y
n×2 39269958
n×3 58904937
n×4 78539916
n×5 98174895

Division

n÷y
n÷2 9817489.5
n÷3 6544993
n÷3 4908744.75
n÷5 3926995.8

Exponentiation

ny
n2 385532400330441
n3 7.5699205843078E+21
n4 1.4863523170455E+29
n5 2.918449653179E+36

Nth Root

y√n
2√n 4431.1374386268
3√n 269.78024643069
4√n 66.566789306882
5√n 28.747897533364

Divisors of 19634979

1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 923, 1013, 1491, 2769, 3039, 6461, 7091, 13169, 19383, 21273, 39507, 71923, 92183, 215769, 276549, 503461, 934999, 1510383, 2804997, 6544993, 19634979

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19634978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19634979 can be divided by 32 positive divisors. The sum of these divisors (counting 19634979) is 1, the average is 0.03125.

Base conversion 19634979

Base System Value
2 Binary 1001010111001101100100011
3 Ternary 1100221120010110
4 Quaternary 1022321230203
5 Quinary 20011304404
6 Senary 1540502403
8 Octal 112715443
10 Decimal 19634979
12 Duodecimal 66aaa03
16 Hexadecimal 12b9b23
20 Vigesimal 62e78j
36 Base36 boug3

Cryptographic Hash Functions

md5 61c33b1042d35cff473dcaf1d21d6071
sha1 d2e8c5ed747e4cdb61c1dfbbfb137c0d4ff1a3ca
sha256 6644b21ec2f8eed5a32825715ab32a9f31357b2a5c7f755ae34e2bd9ba80af21
sha512 00ffb19e5ea1d98a95e8bd71d9bc823d28d8ffb3b785d9a372f1b8d9f86c515c9e1ffe71423e068c0ef844c5fbd4d09ddf3814da3c20cfb931942a33346d7ca1
ripemd-160 d44ff4cacefe54e3ee6b0cadf5920e1a8a5f669c

19634979 as geometric shapes

Circle

Radius = n
Diameter 39269958
Circumference 123370211.55958
Area 1.211185756599E+15

Sphere

Radius = n
Volume 3.1708809194559E+22
Surface area 4.8447430263958E+15
Circumference 123370211.55958

Square

Length = n
Perimeter 78539916
Area 385532400330441
Diagonal 27768053.598711

Cube

Length = n
Surface area 2313194401982646
Volume 7.5699205843078E+21
Space diagonal 34008781.233548

Equilateral Triangle

Length = n
Perimeter 58904937
Area 1.6694042633408E+14
Altitude 17004390.616774

Triangular Pyramid

Length = n
Surface area 1.6694042633408E+14
Volume 8.9212369636795E+20
Height 9256017.866237